Pith Number

pith:KHLIKA4A

pith:2017:KHLIKA4AKUQDTZRUCJC2ZHENVP

not attested not anchored not stored refs pending

TAPAS: Two-pass Approximate Adaptive Sampling for Softmax

Li Zhang, Sally Goldman, Yu Bai

arxiv:1707.03073 v2 · 2017-07-10 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KHLIKA4AKUQDTZRUCJC2ZHENVP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:40:18.885877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51d6850380552039e6341245ac9c8dabc2b434a820158072cb6cbb507915d06f

Aliases

arxiv: 1707.03073 · arxiv_version: 1707.03073v2 · doi: 10.48550/arxiv.1707.03073 · pith_short_12: KHLIKA4AKUQD · pith_short_16: KHLIKA4AKUQDTZRU · pith_short_8: KHLIKA4A

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KHLIKA4AKUQDTZRUCJC2ZHENVP \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 51d6850380552039e6341245ac9c8dabc2b434a820158072cb6cbb507915d06f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d56f9c466121fd17b51b4ac49934f3fa8c76eb81a2e1569b7872bd4381efbbf5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2017-07-10T22:01:44Z",
    "title_canon_sha256": "b3efe2bd834bb945fbc794b605ebb957d075d8151b6ae8a391d11a234c843934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.03073",
    "kind": "arxiv",
    "version": 2
  }
}